ADSORBING COLLOID FLOTATION OF CU(II) WITH A CHELATING SURFACTANT

被引：21

作者：

ALLEN, WD ^{[1
]}

JONES, MM ^{[1
]}

MITCHELL, WC ^{[1
]}

WILSON, DJ ^{[1
]}

机构：

[1] VANDERBILT UNIV,DEPT CHEM,NASHVILLE,TN 37235

来源：

SEPARATION SCIENCE AND TECHNOLOGY | 1979年 / 14卷 / 09期

关键词：

D O I：

10.1080/01496397908060238

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Cu(II) is effectively removed from synthetic mixtures by dodecylamine-N, N-diacetic acid with Fe(OH)3 and a carrier foam. The effects of pH and ionic strength on the separation are ascertained. Cu(II) is effectively floated at much higher ionic strengths with dodecyiamine-N, N-diacetic acid than with nonchelating surfactants such as sodium lauryl sulfate. Copyright © 1979 by Marcel Dekker, Inc.

引用

页码：769 / 776

页数：8

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